diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf20798c..9961f3f1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Allow directive on variable definition - [GraphQL - October 2021] [#678](https://github.com/async-graphql/async-graphql/issues/678)
 - Specified By - [GraphQL - October 2021] [#677](https://github.com/async-graphql/async-graphql/issues/677)
 - Add `specified_by_url` for `Tz`, `DateTime<Tz>`, `Url`, `Uuid` and `Upload` scalars.
+- Number value literal lookahead restrictions - [GraphQL - October 2021] (https://github.com/async-graphql/async-graphql/issues/685)
 
 ## [2.10.8] 2021-10-26